Phalaenopsis ember

[Feloni]

I heard it's a bit of a tricky plant to grow? I have like 20 phals, mostly schilleriana, stuartianas and gigantea hybrids, mixed with the odd hybrid and some tetraspis. So, would you say it's a toigh customer? Given that is has violacea in its lineage I reckon its more of a wajmr grower? I'd put it on a south western window sill second row... many thx in advance! Now as Ive heard its FRAGANT Im even mire tempted to get a hand on an ember!! =) sooo, any first hand experiences and tips?